a = true




print a
_b = false

tab = [1,2,3]
tab2 = [[1,2,3],4]
c = tab[2]

if (_b) 
	
 { 
	 print "1" 
	print "7"
   
  } 

elsif (a) 
 
 {
			if ( true ) { print "good" } # nested if here
	  print " 1.1 "
} else
 { 
	 
	 print " 1.2 "}
	
 
 print "okok"

if ( a )
	
	  { print "2"
	        }
	
	  
	  

if (a) {
print "3"
} else
{ print "4"}



if ( 1 == 0 ) {

print "ok!!!"
} elsif (true && true      ) # comment



{


print "voilà!!!"

} elsif (1 == 4)
	
	
{

print "voilà!!!"
  
	} else	
	
	
	
	{
	
	print "voilà2!!!" # comment

}

def fun ()
	print "hey"
end

a = fun ()
fun ()
s = "begin" + "end"
print s
